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Penround Group Cards

ChatGPTby The Open Apps, Inc.

Penround makes a group card that many people sign, for a farewell, birthday, retirement, wedding, new baby, the holidays or a thank-you. It is for anyone collecting messages for one person from coworkers, classmates or family. Ask ChatGPT to start a card and share its sign link. People open the link in any browser, without a ChatGPT account, and leave a message. Every message waits for your approval: ChatGPT tells you who has signed, and you read and approve each message in the card view. Offensive words are refused, and a safety check holds anything questionable for you to look at. When the card is ready, Penround emails it to the recipient at the time you choose, in your time zone or the recipient's, or gives you a private link that opens at that time. You type the recipient's email address into the card itself, never into the chat. You can also order the approved messages as a printed hardcover keepsake book, one message per page. Checkout happens on penround.ambientapp.ai: you enter the delivery address and pay there, never in ChatGPT. Limits: - One recipient per card. Messages are text only, up to 600 characters. - A book needs at least 3 approved messages and holds up to 150. - Books ship to the United States and Canada. Cards can be signed and sent anywhere. - The book can't yet print Chinese, Japanese, Korean, Arabic, Hebrew or Devanagari script; the card shows every script. - Penround is for cards that several people sign, not a card you write alone, an image or an e-signature.

Details

Listed Oct 19, 2026
by The Open Apps, Inc.
Version 1.0.0
Lifecycle
  1. First seenOct 31, 2026
    created Oct 19, 2026
  2. PublishedLive in ChatGPT
    last changed Oct 31, 2026
  3. Visible in app store•
  4. Featured•